org.apache.pig.builtin
Class COSH

java.lang.Object
  extended by org.apache.pig.EvalFunc<Double>
      extended by org.apache.pig.builtin.Base
          extended by org.apache.pig.builtin.DoubleBase
              extended by org.apache.pig.builtin.COSH

public class COSH
extends DoubleBase

COSH implements a binding to the Java function Math.cosh(double). Given a single data atom it Returns the hyperbolic cosine value of the input


Nested Class Summary
 
Nested classes/interfaces inherited from class org.apache.pig.EvalFunc
EvalFunc.SchemaType
 
Field Summary
 
Fields inherited from class org.apache.pig.EvalFunc
log, pigLogger, reporter, returnType
 
Constructor Summary
COSH()
           
 
Method Summary
 
Methods inherited from class org.apache.pig.builtin.DoubleBase
exec, getArgToFuncMapping
 
Methods inherited from class org.apache.pig.builtin.Base
outputSchema
 
Methods inherited from class org.apache.pig.EvalFunc
finish, getCacheFiles, getInputSchema, getLogger, getPigLogger, getReporter, getReturnType, getSchemaName, getSchemaType, isAsynchronous, progress, setInputSchema, setPigLogger, setReporter, setUDFContextSignature, warn
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

COSH

public COSH()


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